a {
  text-decoration: none;
}
.wrap {
  width: 960px;
  margin: 0 auto;
}

.headerContainer {
  height: 100px;
  /* background: gray; */
  display: flex;
  justify-content: center;
}
.headerContainer img {
  width: 130px;
  float: left;
}
.catalog {
  height: 100px;
  width: 50px;
  display: block;
  float: left;
  line-height: 100px;
  text-align: center;
  margin-left: 30px;
}
.searchInput {
  float: left;
  width: 462px;
  height: 48px;
  line-height: 48px;
  border: none;
  font-size: 14px;
  background: #f7f7f7;
  color: #666;
  padding: 0 15px;
}
.searchContainer {
  height: 100px;
  width: 552px;
  display: flex;
  float: left;
  align-items: center;
  margin-left: 10px;
}
.btn {
  float: right;
  width: 58px;
  height: 48px;
  border: none;
  cursor: pointer;
  border-radius: 0 5px 5px 0;
  background-image: url(https://s10.mogucdn.com/mlcdn/c45406/181205_2llkjh1g0fe27h51ahh5k5f27gkk9_116x96.png);
  background-repeat: no-repeat;
  background-size: 100%;
}
.sub_title {
  line-height: 32px;
  font-size: 24px;
  font-weight: 400;
  color: #333;
  margin-top: 30px;
  margin-bottom: 8px;
}
.nav_box {
  border: 1px solid #e5e5e5;
  height: 24px;
  padding: 7px 0;
  line-height: 24px;
  overflow: hidden;
  margin-top: 10px;
}
.txt {
  float: left;
  width: 46px;
  height: 22px;
  line-height: 22px;
  display: block;
  border: 1px solid #dadada;
  font-size: 12px;
}
.txt span {
  float: left;
  color: #999;
}
.divid {
  float: left;
  margin: 0 5px;
  font-size: 12px;
}
.confirm_btn {
  background: 0 0;
  border: 1px solid #dadada;
  color: #333;
  width: 45px;
  height: 22px;
  line-height: 22px;
  display: inline-block;
  text-align: center;
  margin-left: 10px;
  font-size: 12px;
}
.nav_box {
  padding-left: 15px;
  margin-bottom: 30px;
}

/* 每个商品的样式 */
.item {
  width: 220px;
  height: 374px;
  border: 1px solid #f2f2f2;
  position: relative;
  margin: 0 13px 25px 0;
  display: inline-block;
}
.item img {
  width: 220px;
  height: 293px;
}
.bottom-describe {
  padding: 0 8px;
  color: #666;
  font-size: 14px;
}
.priceContainer {
  height: 25px;
  line-height: 25px;
  color: #333;
  width: 100%;
  position: absolute;
  bottom: 0px;
}
.priceContainer img {
  height: 15px;
  width: 16px;
}
.describe {
  position: absolute;
  width: 200px;
  height: 40px;
  overflow: hidden;
  bottom: 20px;
}
.mystar {
  float: right;
  margin-right: 20px;
  color: #999;
  font-size: 12px;
}
.mystar img {
  vertical-align: middle;
}
.oldPrice {
  text-decoration: line-through;
}
.iconShow {
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-left: 20px;
  align-items: center;
}
.iconMessage {
  width: 24px;
  height: 24px;
  display: block;
  background-image: url(https://s10.mogucdn.com/mlcdn/c45406/181016_626h76eek6jgl5621492ck0438af3_48x44.png);
  background-repeat: no-repeat;
  background-size: 100%;
}
.iconCollect {
  width: 24px;
  height: 24px;
  display: block;
  background-image: url(https://s10.mogucdn.com/mlcdn/c45406/181016_1e18fbc53dab5f8f6c45h6e57954d_44x44.png);
  background-repeat: no-repeat;
  background-size: 100%;
}
